Pursued by all major philosophers and social thinkers for millennia, fairness is an issue that has never gone out of fashion. With science joining the fray in recent years, the quest for fairness has ...

Why do humans fear the dark? How can the science of evolutionary biology explain this primitive instinct? Fear of the dark, an instinctual fear related to the human ability to survive in the natural ...

Have you ever noticed how animals sometimes behave differently around people who are very sick or nearing the end of life? It is one of those strange, slightly unsettling topics that sparks curiosity ...